Market

The Market: Once your inside The Market there are 2 tabs close to the bottom, one is to sell off your mining ores and wood, and the other is to buy any mining ores or wood you might need.

Selling your ore/ wood: You can choose to sell a certain amount of ore by sliding the tab left/right and clicking the sell button. If you want to sell all of it at once, you can click the sell all button. This will be true for each material in your mine and the wood from the tree. The sell materials list progresses as it does an actual gameplay,starting at the tree for wood, and going down to insatiable stone.
Buying ore/wood: You can select a desired amount of materials to purchase by sliding the tab left/right and then clicking on the buy button. You also have the option to buy all. This will cost you every piece of money you have to purchase the resource you selected, so make sure it is the one you want. As of now there is no "are you sure" option to select yes or no, so all purchases are final.